baber/WOPTO huggingface dataset:
Patent JP-H01269565-A (JP)
Title: Printer
Inventor: AKIMOTO KOICHIRO
IPC: B41J29/38
Filed: 1988-04-22
Abstract: PURPOSE:To process on-line printing data without depending upon the state of the setting of modes by conducting buffering in parallel in on-line printing data during the setting of an off line mode and controlling the state of the input of the on-line printing data. CONSTITUTION:When an on-line printing data is transmitted from a host computer 2 during the setting of an off-line printing mode, an on-line input/output control section 9 informs a mode decision section 10 of the transmission. The mode decision section 10 decides a current printing processing mode, and informs the on-line input/output control section 9 of the off-line mode of the current printing processing mode. The on-line input/output control section 9 makes to evacuate and develops the on-line printing data input from the host computer 2 to a magnetic disk device 18 in response to the result of the information. The processing is repeated until the on-line printing data is not transmitted from the host computer 2 or until the printing processing mode is changed over to an on-line. Accordingly, the on-line printing data can be processed without depending upon the printing processing mode set to a printer, thus improving the processing efficiency of the on-line printing data.
Patent JP-S5623079-A (JP)
Title: Television picture receiver
Inventor: YAMADA HISAFUMI
IPC: H04N5/45
Filed: 1979-08-01
Abstract: PURPOSE:To obtain easily two screens via an A/D converter, by producing the simultaneous signal from the sequential signal composed of the luminance and color difference signals and then extracting the three primary color signals. CONSTITUTION:Main signal SA sent from video wave detection circuit 3 is applied to decoder 5 and then demodulated to obtain signals Y, R-Y and B-Y each. These signals are applied to matrix circuit 6 to produce signals RA, GA and BA each which are applied to mixing circuit 18. On the other hand, secondary signal SB sent from video wave detection circuit 9 in the secondary screen signal system is applied to decoder 9 to obtain signals Y, R-Y and B-Y each. These signals are applied to signal processing circuit 12 to receive the signal process. Thus the compressed simultaneous signals of each of Y and R-Y plus Y and B-Y each are extracted every field out of circuit 12 and then applied to matrix circuit 13 to obtain signals RB, GB and BB each. These signals are applied to circuit 18. Then each signal is inserted into the fixed blanking period via the signal sent from control circuit 19. Thus the composite signal is produced.
Patent JP-H06320259-A (JP)
Title: Method for brazing metallic body
Inventor: HIRAI YOSHIRO
IPC: B23K1/20
Filed: 1993-04-02
Abstract: PURPOSE:To provide a method for brazing the metallic body where metallic bodies of extremely small area are joined with each other by brazing in a positionally preise sure and mass-productive manner. CONSTITUTION:The conductive layer 2 such as molybdenum and manganese which has excellent affinity with the ceramics disk 1 and a nickel-plated layer 3 which is the metallic base are formed on the ceramics disk 1, and the paste 8 for the brazing filler metal where the silver brazing filler metal particles 6 and the cellulose base binder 7 are mixed is thinly and uniformly coated to the desired pattern by the screen printing, and then, heated in the reducing atmosphere. By this constitution the layer 9 of the silver brazing filler metal is alloyed with the nickel-plated layer 3, and the binder layer 10 to be separated and floated on the surface of the surface 9 of the silver brazing filler metal, and the brazing can be surely and inexpensively executed with extremely excellent positional precision without scattering the layer 9 of the silver brazing filler metal in moving to the following brazing and heating process after only the binder layer is mechanically removed.
Patent JP-H02277997-A (JP)
Title: Centrifugal impeller made of sheet metal
Inventor: FURUKAWA CHISHIRO
IPC: F04D29/22
Filed: 1989-04-18
Abstract: PURPOSE:To position all plural blades in an impeller with accuracy and to facilitate fixing operation by having at least either one of an impeller plate or a side plate engaged with blades by more than two pairs of recess parts and projections in the circular shape. CONSTITUTION:Blades 1 made of a plurality of metal plates are positioned between an impeller plate 2 and a side plate 3, and two circular-shaped projections 4a and 4b projecting to the impeller plate 2 side and one circular- shaped projection 5 projecting to the side plate 3 side are formed by press. The impeller plate 2 having the side plate 3 and a boss 2a is also made of a metal plate, and recess parts 6a, 6b and 7 are formed by press at the position opposed to the projections 4a, 4b and 5. When the projections 4a and 4b of the blade 1 are pressed into the recess parts 6a and 6b of the impeller plate 2, the plural blades 1 are positioned with accuracy to the impeller plate 2. After that, the projection 5 of the blade 1 is pressed into the recess part 7 of the side plate 3 and preassembled. And the plural blades 1, the impeller plate 2 and the side plate 3 are fixed by a welding part 8 by, for example, a projection welding machine.
Patent JP-S60244574-A (JP)
Title: Thermal head
Inventor: HIRAMATSU SOUICHI
IPC: B41J29/377
Filed: 1984-05-18
Abstract: PURPOSE:To enable high speed recording and to enhance printing quality by certainly fixing ink to paper even at high speed recording, by forming a thermal head by providing an air passing means in the vicinity of the heat generating resistor formed onto a substrate. CONSTITUTION:When a pumping apparatus is driven and recording is performed while air is blown from air passing orifices, in the case of thermal transfer, an ink ribbon generates heat by the heat generation of a heat generating resistor 8 and ink is transferred to paper. Directly after the transfer, air is sent to the transferred part from the air passing orifices 14 to cool the same and, therefore, ink is certainly fixed to the paper. When recording is performed while air is sucked from the air passing orifices by driving the pumping apparatus to the reverse direction, the contact between the paper and a thermal head becomes well. In the case of thermal transfer, the melting efficiency of the ink is improved by sucking air.
Patent JP-H02275865-A (JP)
Title: 5-amino-2,4-diphenylpyrimidine derivative, its production and herbicide containing the same derivative as active ingredient
Inventor: KAWAMURA SHINICHI
IPC: C07D239/42
Filed: 1989-04-17
Abstract: NEW MATERIAL:A compound expressed by formula I (R1 and R2 are H or lower alkyl; X and Y are H, halogen or lower haloalkyl). EXAMPLE:5-Methylamino-4-(m-chlorophenyl)-2-(p-fluorophenyl)-pyrimidine. USE:An active ingredient for herbicide. The compound expressed by formula I has an excellent weeding effect on various kinds of troubles due to the grow the of weeds in soil treatment and foliage treatment of upland and flooding treatment of paddy field, and capable of exhibiting an excellent selectivity of main crop from weed. PREPARATION:For example, 2,4-diphenylpyrimidine derivative expressed by formula II (R3 is lower alkyl) is reacted with a base expressed by the formula M-OH (M is metal atom) such as NaOH in a solvent such as methanol to afford a compound expressed by formula I (R2 is H), which is then reacted with an alkyl halide expressed by the formula R2'-Z (Z is halogen; R2' is R3) in a solvent in the presence of a base such as NaH to provide the compound expressed by formula I (R2 is R2').
Patent JP-S58214773-A (JP)
Inventor: YAMASOTO HIROYUKI
IPC: F26B9/00
Filed: 1982-06-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5433022-A (JP)
Title: Vessel for photographic processing liquid
Inventor: KOBAYASHI TATSUHIKO
IPC: G03C8/34
Filed: 1977-08-19
Abstract: PURPOSE: To form sealing part and sealing part for cleavage under equivalent conditions by employing a specified material for the thermoplastic resin material forming the cleavage layer of the vessel for self-processing liquid. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62254555-A (JP)
Title: Communication node recovery system
Inventor: TAKAHASHI CHIEKO
IPC: H04L69/40
Filed: 1986-04-28
Abstract: PURPOSE:To use a communication node again while keeping the operating state without stopping the on-line system by providing a communication node recovery means operated according to a program if the communication node enters disabled control. CONSTITUTION:Mismatching is caused on a node control table 4 due to the misprocessing of a communication control means 2 for the communication node 1 and the control of the node 1 is disabled, then a node recovery request command allows a communication node recovery means 3 to correct forcibly the mismatching of the table 4 thereby releasing a message buffer 5 storing an input message from the node 1 and a message processing task 6 processing the input message from the node 1. Thus, the node 1 is used again while keeping the operating state without stopping the on-line system. Further, the message buffer and the message processing task are released to apply input message processing of other communication nodes without delay and the disabled control of the entire system or the other communication nodes is prevented.
Patent JP-S60243605-A (JP)
Inventor: AREKUSANDAA JIYON ROOBAATOSON
IPC: G02B6/02
Filed: 1985-05-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5323557-A (JP)
Title: Electronic lens
Inventor: KATSUTA TEIJI
IPC: H01J37/14
Filed: 1976-08-18
Abstract: PURPOSE: To reduce the temperature increase inside a coil by increasing the cooling efficiency of the coil up to the maximum, and thus to avoid giving an electronic lens unit an evil effect such as a thermal or mechanical vibration, etc., achieving the conpactness and high performance for the unit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59225255-A (JP)
Inventor: MOCHIZUKI MICHIAKI
IPC: F25B29/00
Filed: 1983-06-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05298006-A (JP)
Title: Information processor
Inventor: FUJIMOTO SHIGERO
IPC: G06F3/023
Filed: 1992-04-20
Abstract: PURPOSE:To provide the information processor which can display only the name of a function allocated by an application software to be operated at that time corresponding to respective function keys on a keyboard. CONSTITUTION:A user registers the name data of functions allocated to an escape key ESC and function keys F1-F10 by the kinds of application softwares in the memory of a keyboard part 2 while operating the keyboard part 2. When the user sets the application software to be operated, the name data corresponding to the application software to be operated are read from the memory and displayed at an LCD part 21. Thus, the user can recognize the functions of respective keys.
Patent JP-S5525473-A (JP)
Title: Polymeric substance having swelling tendency
Inventor: KITANI SATSUKI
IPC: C09K3/00
Filed: 1978-08-14
Abstract: PURPOSE: To prepare a water-insoluble, water-swelling polymeric substance which reversibly absorbs and desorbs water, and useful as an agent for the water-retension, the water and moisture-control in the cultivation of plant, without using a solvent other than water, by polymerizing acrylic acid in the presence of a basic salt of phosphoric acid.  
     CONSTITUTION: A polymeric substance obtained by polymerizing (A) acrylic acid which is preferably reacted with an acrylamide N-monosubstituted compound or an acrylamide N,N-disubstituted compound in the presence of (B) a basic salt of phosphoric acid such as tripotassium phosphate, and if necessary, (C) ammonia or ammonium hydroxide.  
     EFFECT: Flexibility in the composition according to the use. Cation exchanging and coagulation. Stable in water for a long period.  
     USE: Water treatment, heat insulation, etc. A composite material with paper, fiber, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58216739-A (JP)
Title: Manufacture of sulfur dioxide removing agnet
Inventor: SEKI MICHIHARU
IPC: B01J20/20
Filed: 1982-06-11
Abstract: PURPOSE:To enhance absorption performance, by oxidizing the surface of coal or dry-distilled coal, adding a catalyst, such as vanadium, and further subjecting it to heat treatment. CONSTITUTION:Coal is heat-oxidized at low temp. in the air, adsorbed gas, such as water, and a small amt. of low-temp. volatile components present in the particles are removed to grow fine pores in the coal particles, and carbon oxidized on the surface is formed on the surfaces of those pores. An aqueous soln. of a catalyst component contributing to enhancement of the SO2 absorption performance, such as vanadium salt, is penetrated in that state. As a result, the penetration of this aq. soln. into the pores is easily achieved by the hydrophilic property of the inside of the pores, and the catalyst, such as vanadium, is attached.
Patent JP-H03296731-A (JP)
Title: Zoom projection lens with prism
Inventor: MAETANI MASAMI
IPC: G03B21/11
Filed: 1990-04-17
Abstract: PURPOSE:To facilitate two operations and to improve the operability by performing the rotation of a prism lens and the movement of a zooming lens with one operation lever at the same time. CONSTITUTION:When printing operation is performed, operation for resetting reduced projection magnification to the original state and operation for rotating an image by 90 deg. are necessary. When the operation lever 24a is rotated to the magnification enlargement side so as to those two operations only by the rotating operation of one operation lever 24a, a rotary ring 24 rotates and pins 25a and 26a which are fitted in a recessed groove 24b rotate; and the pin 25a transmits the operation of the operation lever 24a directly to the prism lens L3 fixed to a prism fixation base 25 and the pin 26a moves a lens group L1 supported on a moving cylinder 27 through an internal lens barrel 26 similarly to perform zooming operation. Consequently, 90 deg. image rotation zooming is carried out with the one operation lever.
Patent JP-H02278018-A (JP)
Title: Flange yoke in power transmission mechanism
Inventor: TSUKAMOTO KAZUMASA
IPC: F16D3/50
Filed: 1989-04-19
Abstract: PURPOSE:To improve the corrosion protective effect by forming of coarse material a part other than an abutting face of an installing bolt on a surface confronting the side for installation of a flange yoke shaft. CONSTITUTION:A bolt seat face (b) of coarse material of a flange yoke 101 is made thick, while a part in the vicinity thereof is provided with an escape part C. After coating treatment, an abutting face alone is cut to form the bolt seat face (b). It is thus possible to form the bolt seat face (b) without cutting a part in the vicinity thereof, thereby to increase coated surface, improve the corrosion protective effect and improve an appearance.
Patent JP-H05300377-A (JP)
Title: Picture data conversion processing unit
Inventor: MORI MASAHIRO
IPC: H03M7/14
Filed: 1992-04-20
Abstract: PURPOSE:To obtain the new picture data conversion processing system by which conversion is executed without giving a change to observance of a picture by providing an extract means extracting a specific bit pattern from a most significant bit of a repetitive pattern generated by a generating means to the processing unit. CONSTITUTION:Upon the receipt of 3-bits '101' as original picture data, a generating means 2 of a picture data converter 1, the generating means 2 generates a repetitive bit pattern as '101101101...'. An extract means 3 receives the generating processing of the repetitive pattern and extracts the bit pattern in bit length (m) from the most significant bit to generate converted picture data. In the white/black level picture expression for the original picture data, the data are converted as an accurate white/black level picture expression even when the data are converted into picture data having a large bit width and the uniformity of consecutive values is almost maintained, then the bit width of the picture data is converted.
Patent JP-S60244766-A (JP)
Title: Method of doffing package from winder
Inventor: HATAYAMA SHIYOUZOU
IPC: B65H67/06
Filed: 1984-05-17
Abstract: PURPOSE:To instruct a reference pint for a lot of work stations of a winder in a short time by putting a mark on the peripheral surface of an empty bobbin corresponding to the end portion of an empty bobbin holding chuck of a doffing device. CONSTITUTION:An empty bobbin B having a mark 7 put thereon corresponding to the end portion of an empty bobbin holding chuck of a doffing device is held on a cradle. The doffing device is stopped at the first work station by a position device. When a wrist member 31 is controlled to hold the empty bobbin B placed at the above station by means of a click 93 of the holding chuck, the end surface of th click 93 of th above chuck is aligned with the mark T of the empty bobbin B. At this time, the empty bobbin B is orthogonal to the cradle. Values of X-Z axes of the doffing device at this time are stored as a reference point of the first work station in a memory. The same is performed for each station.
Patent JP-S59224825-A (JP)
Title: Sealant for liquid crystal panel
Inventor: NISHIDA YOSHIYUKI
IPC: G09F9/30
Filed: 1983-06-06
Abstract: PURPOSE:To adhere securely base plates to each other and to maintain flexibility after adhesion by using a copolymer consisting essentially of higher alcohol ester of an acrylic acid as an effective component of a sealant for a liquid crystal display panel using a polymer film as the substrate. CONSTITUTION:A copolymer consisting essentially of higher alcohol ester of an acrylic acid is used as an effective component. The higher alcohol ester of the acrylic acid is acrylate of higher alcohol having >=4C as represented by 2-ethylhexyl acrylate. The preferable component to be copolymerized therewith is enumerated by alpha,beta-unsatd. carboxylic acid and more specifically an acrylic acid or methacrylic acid is used. The sealant has preferably the characteristic as, so-called a self-adhesive agent and is preferably copolymerized with components such as ester of lower alcohol such as methyl acrrylate, ethyl acylate, propyl acrylate and hydroxyl ethyl acrylate, vinyl acetate, maleic ester, fumaric ester, unsatd. amide of allyl ether, etc.
Patent JP-S59223179-A (JP)
Title: Mush-seam welding device for flat plate
Inventor: BABA TOSHIHIKO
IPC: B23K11/06
Filed: 1983-06-03
Abstract: PURPOSE:To minimize the change in an overlap part by providing a connector for connecting right and left clamping devices to each other near the clamping part of flat plates. CONSTITUTION:While flat plates 1, 2 are kept clamped by clamping devices 3, 4, one clamping device 4 is turned so as to be slightly lifted and the other clamping device 3 is advanced by a sliding base 17 so that the flat plate 1 approaches toward the plate 2. The 1st plate 1 and 2nd plate 2 are superposed on each other as much as needed for mush-seam welding. The right and left devices 3, 4 are connected to each other neat the point of force by means of a connecting rod 22 and a lock 23 in a way as to avoid the disconnection thereof. The rod 22 is extended in this case and the top end thereof is fastened to the lock 23. Pressure is exerted on the overlap part of the plates 1, 2 by disc electrodes 5, 6 and when a traversing frame is moved reverse upon feeding of electricity to the electrodes, the overlap part of the plate 1, 2 is crushed without change in the prescribed overlap length and the mush-seam welding is thus accomplished.
Patent JP-H04279564-A (JP)
Title: Sulfonyl compound and use of the compound as intermediate in process for producing vitamin a or ester thereof
Inventor: GERITSUTO JIEI RAGAAUEIJI
IPC: C07C317/18
Filed: 1991-04-05
Abstract: PURPOSE: To provide a new compd. useful as an intermediate for synthesizing vitamin A and its ester to be used as a medicine, feed additive and food additive.  
     CONSTITUTION: The compd. of formula I (R 1  is an aryl; R 2  is a 1 to 20C alkyl, 2 to 20C alkenyl, 2 to 20C alkynyl, lower alkoxy alkyl, etc.); for example, 1-(dimethyl-t-alkyl)silyloxy-8-hydroxy-3,7-dimethyl-9-(2,6,6,-trimethyl-1-cylohexen-1- yl))-9-phenylsulfonye-2(E), 6(E)-nonadiene. The compd. of the formula I is obtd. by bringing a compd. of formula II into reaction with an aldehyde of formula III in the presence of a base (e.g.; a magnesium compd.). 
     COPYRIGHT: (C)1992,JPO
Patent JP-S582043-A (JP)
Title: Formation of multilayer wiring layer
Inventor: KURAHASHI TOSHIO
IPC: H01L21/3065
Filed: 1981-06-29
Abstract: PURPOSE:To avoid the generation of step defects on the upper side wiring by performing etching treatment which is approximately equallizing the etching speed for an inter-layer insulating layer to that for the lower side wiring. CONSTITUTION:A through hole 15 to connect the lower side wiring 13 with the upper one 16 is provided on the layer insulating layer 14 form the multilayer  wiring of a semiconductor device including etching treatment. Thereat, the etching treatment is performed in etching which approximately equalizes the etching speed for the insulating layer 14 to that for the wiring 13. When the wiring 13 is made of Al and insulating layer 14 of PSG, etching treatment is performed by sputter etching or plasma etching used with the mixed gas of chloride and fluoride gasses.
Patent JP-S58217866-A (JP)
Title: Sluice valve
Inventor: YANASE KEIICHI
IPC: F16K3/02
Filed: 1982-06-09
Abstract: PURPOSE:To keep a pair of annular seats and a pair of annular covers in proper contact with both sides of a plate-shaped sliding valve element despite wear and thermal expansion, by supporting the seats and the covers so that they can move to and from each other and by using springs to urge the seats and the covers in such a direction as to move them to each other. CONSTITUTION:A plate-shaped valve element 3 slides perpendicular to a fluid passage 1 provided in a valve casing 2, to connect or disconnect the passage to or from a hole 5. A pair of annular seats 8A, 8B are provided in the face of the passage 1 and placed in contact with both the sides of the valve element 3 so that the seat 8A is pushed thereon by a plate spring 22. A pair of covers 9A, 9B are urged on the valve element 3 by leaf springs 15, 16 to effectuate shutoff on the part of the valve element in a valve element chamber.
Patent JP-S60242774-A (JP)
Title: Deflection distortion correcting circuit of cathode-ray tube display device
Inventor: SUGANO MASAHIRO
IPC: G09G1/04
Filed: 1984-05-16
Abstract: PURPOSE:To correct sufficiently right and left pin cushion distortion at the entire range of a cathode ray tube raster even when a vertical blanking time is short by applying a waveform having steep rising to the vertical blanking part of an output of a sawtooth wave generating circuit, that is, a waveform of a vertical deflection output circuit to correct a voltage waveform modulating a horizontal deflection circuit. CONSTITUTION:The output voltage of a vertical deflection output circuit 8 is steep at the rise of a part where a vertical blanking period is started. The input voltage wave of a phase inverting circuit 4 is corrected by adding a proper amount of the steep part. Thus, even if the vertical blanking time in a CRT sweep is short, the pin cushion distortion at upper and lower parts of the cathode ray tube screen raster is corrected sufficiently.